Transaction not yet indexed

uMnGsVXTtQ4rrsKzgy3xipdo6PRWHeT4Yptcy57bo5SeAKLv1AXFPtkrFe8Pu5jkJ27Urc4QtN4SeSq1ggUtqa2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.